cppcheck: unreadVariable
cppcheck: unreadVariable

Change-Id: Ia16c1ba6052e8cf86762be095930b7e748f4493d

JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core,JurassicWordExcel/core